InChI=1/C11H17F3N4O3/c12-11(13,14)6-16-10(21)17-8(19)5-18-4-2-1-3-7(18)9(15)20/h7H,1-6H2,(H2,15,20)(H2,16,17,19,21)/p+1/t7-/m1/s1/fC11H18F3N4O3/h16-18H,15H2/q+1 883AF483BC5B8D6F